23010320313 has 24 divisors (see below), whose sum is σ = 34206931200. Its totient is φ = 14894349984.

The previous prime is 23010320303. The next prime is 23010320321. The reversal of 23010320313 is 31302301032.

23010320313 is a `hidden beast` number, since 2 + 30 + 1 + 0 + 320 + 313 = 666.

It is not a de Polignac number, because 23010320313 - 2⁸ = 23010320057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23010320303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87378 + ... + 231636.

It is an arithmetic number, because the mean of its divisors is an integer number (1425288800).

Almost surely, 2^23010320313 is an apocalyptic number.

It is an amenable number.

23010320313 is a deficient number, since it is larger than the sum of its proper divisors (11196610887).

23010320313 is a wasteful number, since it uses less digits than its factorization.

23010320313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144781 (or 144778 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 23010320313 its reverse (31302301032), we get a palindrome (54312621345).

The spelling of 23010320313 in words is "twenty-three billion, ten million, three hundred twenty thousand, three hundred thirteen".